package demo3;

import org.springframework.context.annotation.AnnotationConfigApplicationContext;

public class Demo {
    public static void main(String[] args) {
          UserDAO userDAO = new UserDAO();
          System.out.println(userDAO);


          AnnotationConfigApplicationContext ctx =
                new AnnotationConfigApplicationContext("demo3");
          UserDAO userDAO2= ctx.getBean(UserDAO.class);
          System.out.println(userDAO2);


          Person person = ctx.getBean(Person.class);
        System.out.println( person);
    }




}
